baber/WOPTO huggingface dataset:
Patent KR-20090023385-A (KR)
Title: Method for producing polyimide film and polyamic acid solution composition
Inventor: TAKABAYASHI SEIICHIROU
IPC: C08J5/18
Filed: 2007-05-18
Abstract: Disclosed is a polyamic acid solution composition which is obtained by introducing a specific chemical structure into a polyamic acid at a ratio within a specific range. The polyamic acid has a chemical structure composed of a 3,3',4,4'-biphenyltetracarboxylic acid component and/or a pyromellitic acid component, and a paraphenylenediamine component. Also disclosed is a method for producing a polyimide film wherein the polyamic acid solution composition is coated over a base and the thus-formed coating film is subjected to a heat treatment.
Patent KR-20100084953-A (KR)
Title: 화재발생 음성 밸울림 스위치
Inventor: MIN BYEONG SU
IPC: G08B3/00
Filed: 2009-01-19
Abstract: ① 화재발생시 유독가스로 하여 눈이 따가워서 ＆ 연기로 하여 앞을 보지 못하여 (출,입구)통료를 찾기가 어렵다 ＆ 1초에 생과 사가 분리된다. 
     ② 화재발생으로 하여 눈으로서 (입,출구)를 찾는것은 오늘날까지 많은 사람들을 죽게한 원인의 부분이다. 
     ③ 화재가 발생하면 유독가스와 연기로 하여 비상구 LAMP도 보이지 않아 효율이 아주 낮다 
     ④ 스프링쿨러 천장용은 천장 환풍기에서 화재발생하면 아무 쓸모가 없다 천장에서 밑으로 아래쪽으로 아무리 물을 뿌려도 천장과는 무관하다. 
     ⑤ 천장용 스프링쿨러는 땅에서 화재발생 초기에 터져 기능활용해야 하지만 오늘날까지 화재발생으로 하여 스프링쿨러가 사람살렸다는 말 한번 드러본 바 없고 화재발생 초기에 불을 껐다는 말 한번 드러본 적도 없다. 그래서 사람들은 형식일뿐 이다라고 말한다.  
     스크링쿨러 노즐이 벽 윗쪽에서 천장으로 쏴야한다 
     ① 물을 천장으로 쏴게되면 물이 다시 아래쪽으로 넓게 퍼져서 내려오기 때문에 2중 효과가 아주 좋다. 
     ② 나라가 발전할려면 잘못된 부분을 빨리 고쳐 시행하여 한사람의 목숨을 보호할줄 알아야 한다. 
     ③ 스프링쿨러가 형식이라는 말을 들은 시기는 15년전이였다
Patent KR-20100085512-A (KR)
Title: Controlled release felodipine formulation having secured therapeutic-range
Inventor: CHOI YOUN WOONG
IPC: A61K9/30
Filed: 2009-01-21
Abstract: PURPOSE: A formulation containing felodipine is provided to obtain optimal release pattern in different pH concentration and to enhance drug safety. CONSTITUTION: A formulation of felodipiine controlled release contains 1-10 weight% of felodipine, 4-60 weight% of hydroxypropyl methyl cellulose, 0.1-5 weight% of carbomer, and 5-60 weight% of excipient. The viscosity of the hydroxypropyl methyl cellulose is 50-4,000 cps. The formulation additionally contains 1-10 weight% of surfactant and adsorber.
Patent KR-20100092559-A (KR)
Title: Linkage online and offline by using barcord service
Inventor: SUNG JU WHAN
IPC: G06V30/224
Filed: 2009-02-13
Abstract: PURPOSE: An online and offline gift service using a barcode is provided to supply product information and right in a wireless communication network using a barcode, thereby enabling a recipient to exchange a desired product. CONSTITUTION: A random product sender connects to a messenger. If the product sender orders a product through the messenger, a barcode corresponding to the product order is generated. The generated barcode is transmitted to a product recipient in a gift con type. The product recipient gets a product of an offline distribution channel using the gift con type. The generated barcode is displayed on a mobile communication terminal.
Patent KR-20100093957-A (KR)
Title: Fuel electrode material, process for preparing composite and solid oxide fuel cells using composite
Inventor: KWAK CHAN
IPC: B22F1/16
Filed: 2009-02-17
Abstract: PURPOSE: A fuel electrode material, a manufacturing method thereof, and a solid oxide fuel cell including thereof are provided to apply the sintering resistance to the material by spraying a material which is stable at high temperature on the surface of nickel. CONSTITUTION: A fuel electrode material is formed with a metal oxide combined with the surface of a nickel particle or a copper particle. The metal oxide is selected from the group consisting of Ce, Ti, Si, Al, and Zr. A manufacturing method of the fuel electrode material comprises the following steps: obtaining a precursor solution; adding the precursor solution to a copper oxide or a nickel oxide to obtain a mixed solution; evaporating the solution to obtain a solid material; sintering the solid material to obtain a sintered material; and reducing the sintered material.
Patent KR-20100094672-A (KR)
Title: Multi type air conditioner and method for communication the same
Inventor: HIROSHI AWATA
IPC: F24F11/02
Filed: 2009-02-19
Abstract: PURPOSE: An air conditioner and a communication method thereof are provided to perform stable communication between one outdoor unit a plurality of indoor units and to increase the communication efficiency. CONSTITUTION: An air conditioner comprises an outdoor unit(10), and indoor units(21,22,23,24,25,26). The outdoor unit includes a predetermined transmission target unit. The indoor units are connected to the outdoor unit and include a predetermined transmission target unit. When data is transmitted between the outdoor unit and the indoor units, the outdoor unit and the indoor units transmit data to the predetermined transmission target units. Data is transmitted between one of the indoor units and another indoor unit. When the direct communication between one indoor unit and another indoor unit is impossible, one unit installed between them performs a relay function.
Patent KR-20090091664-A (KR)
Title: Vertical alignment-type liquid crystal aligning agent and vertical alignment-type liquid crystal display device
Inventor: ITOU SHINOBU
IPC: C09K19/56
Filed: 2009-02-24
Abstract: A vertical alignment-type liquid crystal alignment agent is provided to ensure excellent vertical alignment and electrical feature and to suppress after image from being generated in short time drive and long time drive. A vertical alignment-type liquid crystal alignment agent comprises (A) at least one polymer selected from the group consisting of tetracarboxylic dianhydride, polyamic acid obtained by reacting diamine containing a compound represented by chemical formula 1, and a imidized polymer thereof; and (B) at least one polymer selected from the group consisting of tetracarboxylic dianhydride, polyamic acid obtained by reacting diamine containing a compound represented by chemical formula 2, and a imidized polymer thereof.
Patent KR-20100098208-A (KR)
Title: Black ginseng with increased rg3 and rh2 contents and process for preparing the same
Inventor: KIM BO YEON
IPC: A23L19/00
Filed: 2009-02-27
Abstract: PURPOSE: A black ginseng with increased amount of Rg3 and Rh2 and a method for manufacturing the same are provided to obtain anticancer effect of a ginseng saponin component by alternately repeating a steaming process at a room pressure and at a high pressure. CONSTITUTION: A method for manufacturing a black ginseng with increased amount of Rg3 and Rh2 comprises the following steps: repeating a process of drying the ginseng at 50-70°C for 1-3 hours after steaming dried ginseng at 110°C for 1-3 hours 9 times; performing first and sixth steaming processes at 5-15 atm; and pulverizing the black ginseng with the increased amount of Rg3 and Rh2, adding water to the black ginseng, and extracting the black ginseng using alcohol with a carbon number of 1-4.
Patent KR-20100098951-A (KR)
Title: Fitness sorting machine
Inventor: KIM TAEK MO
IPC: G07D7/00
Filed: 2009-03-02
Abstract: PURPOSE: A damage paper selecting device is provided to reduce the waste of time and man power when a damaged paper is selected by automatically selecting and collecting damaged papers. CONSTITUTION: A paper feed part(1) supplies a laminated paper by one piece under the control of a controller. A damage inspection part(2) outputs detection data by detecting the state of papers while passing papers which is discharged from the paper feed part. A selection collecting part(3) selects and collects the damaged paper and normal papers through the control of the controller after receiving the detection data. A lower plate(21) constitutes a main body. An upper plate(22) is fixed to be separated from the lower plate. A first driving part drives a damage detection part(23) through the control of the controller.
Patent KR-20100099824-A (KR)
Title: Video decoder and video decoding method
Inventor: CHO YONG HO
IPC: H04N7/24
Filed: 2009-03-04
Abstract: PURPOSE: An image decoder and a decoding image method for reducing the capacity of an internal memory required in an image decoding process are provided to reduce the number of external memory access and bandwidth necessary for the external memory access. CONSTITUTION: It determines whether an overlap conversion about a macro block and de-block filtering are processes(S41). Data about an area including a partial pixel of macro blocks and partial pixel of the macro blocks in an external memory(S42). One of the overlap conversion and the deblock filtering is processed about the loaded data(S43).
Patent KR-20100099880-A (KR)
Title: Cnc shelf processing tool righteousness automatic exchange system
Inventor: PARK IL DONG
IPC: B23Q3/157
Filed: 2009-03-04
Abstract: PURPOSE: An automatic exchange system of a tool rest for a CNC(Computer Numerical Control) lathe is provided to reduce the time for tool exchange time and machining time by automatically rotating a T-plate with a worm gear and a hydraulic motor to exchange a machining tool. CONSTITUTION: An automatic exchange system of a tool rest for a CNC lathe comprises a T-plate(100), a cross(200), and a rotary shaft(300). The T-plate has a plurality of slide grooves(11) on which a machining tool holder is mounted and fixing pin grooves(12,12'). The cross is connected through the rotary shaft to the bottom center of the T-plate and locked to or released from the fixing pin grooves by the up and down motion of positioning pins(21,21'). A worm gear(22) is installed in the outer circumference of the rotary shaft and a worm(23) is installed in one side of the worm gear so as to rotate the T-plate.
Patent KR-20090125686-A (KR)
Title: The double headed razor
Inventor: CHO WON SANG
IPC: B26B21/10
Filed: 2009-03-07
Abstract: PURPOSE: A dual bladed razor is provided to control angle in which a head is bent by a head fixing groove. CONSTITUTION: A dual bladed razor comprises a head(H), a handle(G), a razor blade(12), and left and right supporting stand pivot protrusions. A first head side and a second head side are opened one another from a top head(11) at an fixed angle, and have at least one blades. The head is bent side to side between the left and right supporting stand pivot protrusions. The handle comprises a handle body(19), a left support stand(18A), a left support stand(18B), and the left and right supporting stand pivot protrusions. The head and handle attaches and detaches the right and left support stands of the handle body.
Patent KR-20100103303-A (KR)
Title: Reliability evaluation circuit and reliability evaluation system
Inventor: KWON SANG JIN
IPC: G01R31/307
Filed: 2009-03-13
Abstract: PURPOSE: A reliability evaluation circuit and a reliability evaluation system are provided to reduce a time for evaluating the reliability by applying stress voltages with a plurality of different voltage levels to a plurality of device units. CONSTITUTION: A stress voltage generating block(110) outputs a plurality of stress voltages with different voltage levels through a plurality of first input/output(IO) terminals. A stress device array(120) connects one terminal with one of the first IO terminals. The other terminal of the stress device array is connected with one of second IO terminals. A plurality of device units is arranged in a matrix shape.
Patent KR-20090099503-A (KR)
Title: Heating element and method for manufacturing the same
Inventor: CHOI HYEON
IPC: H05B3/84
Filed: 2009-03-17
Abstract: A heating element and a manufacturing method thereof are provided to simplify a manufacturing process by forming a conductive heating pattern with a printing method. A heating element includes a resin film, a conductive heating pattern, a bus bar, a power supply, and a transparent substrate. The conductive heating pattern is arranged in at least one side of the resin film. The line width of the conductive heating pattern is 100 micrometer or below. An aperture ratio of the conductive heating pattern is 70 to 99 %. The bus bar is positioned in both ends of the conductive heating pattern. The power supply is connected to the bus bar. The transparent substrate is arranged in at least one side of the resin film with the conductive heating pattern.
Patent KR-20090102716-A (KR)
Title: Actinic ray-sensitive or radiation-sensitive resin composition, pattern forming method using the same, polymerizable compound and polymer compound obtained by polymerizing the polymerizable compound
Inventor: YAMAGUCHI SHUHEI
IPC: G03F7/027
Filed: 2009-03-26
Abstract: PURPOSE: A polymerizable compound and a polymer compound which is obtained by polymerizing the polymerizable compound are provided to use for forming fine pattern in producing semiconductor and ensure excellent affinity. CONSTITUTION: A deactive ray-sensitive or radiation-sensitive resin composition comprises a resin and a compound. The resin comprises a repeat unit having a group of the general formula (1). The solubility of the resin can be increased by acidic reaction. The compound generates acid in irradiating active ray or radiation.
Patent KR-20090103814-A (KR)
Title: Buttonhole sewing machine
IPC: D05B19/12
Filed: 2009-03-27
Abstract: PURPOSE: A sewing machine for buttonhole stitch is provided to detect obstacles without increase of the number of components and inconvenience on task by detecting presence of the obstacles by a control unit and a pulse motor. CONSTITUTION: A sewing machine for buttonhole stitch includes a pulse motor(11), a control unit(7), an encoder(12), a deviation measuring unit, a deviation memory unit(72), and a detection range storage unit. The pulse motor is connected to a knife or a knife receiver. The pulse motor reciprocates the knife or the knife receiver between an original position and a cut end location. The control unit controls driving of the pulse motor. The encoder is installed at the pulse motor. The deviation measuring unit measures variation of a driving order pulse number and the detected real driving pulse number of the pulse motor.
Patent KR-20090112557-A (KR)
Title: Portable terminal
IPC: H04W4/12
Filed: 2009-03-31
Abstract: PURPOSE: A portable terminal is provided to improve manipulation features about editing a mail by simple configuration when a mail is transceived. CONSTITUTION: A portable terminal includes a writing editing unit(31), a display unit(21), a memory unit(33), a transmitting unit(34) and a manipulating unit(11). The writing editing unit writes and edits a mail. A mail written and edited by the writing editing unit is displayed on the display unit. A memory unit memorizes the mail written and edited by the writing editing unit. The manipulating unit manipulates a receiving unit receiving a mail from the outside and performs predetermined manipulation.
Patent KR-20100110077-A (KR)
Title: Drill bit
Inventor: HONG JAE HYUN
IPC: B23B51/02
Filed: 2009-04-02
Abstract: PURPOSE: A drilling tool is provided to enable a user to easily discharge cutting oil regardless of boring direction on a workpiece. CONSTITUTION: A drilling tool comprises a body(110), a drilling unit(120), a cutting oil supply member(160), and a cutting unit(130). The body has a cutting fluid receiving part(112) and a screw unit(111). The screw unit is formed on the inner side of the receiving part along the longitudinal direction. The drilling unit is connected to the receiving part of the body. The drilling unit has an opening(122) on the end. The cutting oil supply member moves along the screw part of the receiving part.
Patent KR-20100110976-A (KR)
Title: Pormoter induced by disease resistance inducer
Inventor: HWANG DUK JU
IPC: C12N15/11
Filed: 2009-04-06
Abstract: PURPOSE: A disease resistant derivative-inducible promoter isolated from Osyza sativa is provided to ensure resistance against pathogen and to develop transformant or plant cell line. CONSTITUTION: A disease resistant derivative-inducible promoter contains a base sequence of sequence number 1. The promoter is activated by pathogen, salicylic acid(SA) and jasmon acid(JA). A disease resistant derivative-inducible expression vector for plants contains the promoter.
Patent KR-20100116370-A (KR)
Title: Bidet for toilet stool
Inventor: YUN SEONG JIN
IPC: E03D9/04
Filed: 2009-04-22
Abstract: PURPOSE: A bidet for a toilet is provided to reduce bad smell from a toilet by passing inhaled gas through a deodorization filter before exhausting to outside. CONSTITUTION: A bidet for a toilet comprises a gas flow path(40), a deodorization filter(50) and a fan(60). The gas flow path comprises inlets(41,42) inhaling gas and an outlet(43) discharging the purified gas. The deodorization filter is arranged inside the gas flow path. The fan is arranged inside the gas flow path.
Patent KR-20100117745-A (KR)
Title: Experiencing apparatus for overturn of automobile
Inventor: IM KWANG HEE
IPC: G01M17/00
Filed: 2009-04-27
Abstract: PURPOSE: A car capsizing simulation apparatus is provided to inspire a passenger with the preparedness for the vehicle accident by simulating the car capsizing accident and car collision accident directly using a forth and back moving member which moves a car forth and back. CONSTITUTION: A one side column(10) and a second side column(30) are perpendicularly included on the top of a frame(7). A vehicle fixing member(50) is located on the top of the frame. A vehicle(5) is fixed at the upper part of the vehicle fixing member. An elevating member(70) raises the vehicle fixing member.
Patent KR-20100119832-A (KR)
Title: Roasting device having an automatical self-cleasing function
Inventor: SONG JIN A
IPC: A47L17/00
Filed: 2009-04-28
Abstract: PURPOSE: A roasting device with an automatic cleaning function is provided to remarkably reduce labor by automatically washing a roasting plate when the roasting plate is contaminated. CONSTITUTION: A roasting device(1) with an automatic cleaning function is composed of a roasting plate rotating motor, a washing unit, a washing water supplier, and a waste water discharging unit. The roasting plate rotating motor rotates a roasting plate(11). The roasting plate can be continuously rotated. The washing unit is composed of a washing brush and a rotating motor for the washing brush. The washing water supplier sprays washing water on the surface of the roasting plate. The waste water discharging unit discharges waste water used for washing.
Patent KR-20100120750-A (KR)
Title: Weight generator and maximum ratio combining receiver including the same and method for generating weight
Inventor: PARK JAE WON
IPC: H04B1/10
Filed: 2009-05-07
Abstract: PURPOSE: A weighted value generator, a maximum ratio combining receiver and a weighted value generating method for reducing the complexity of a system are provided to generated the weighted value according to ratio between interference power presumed from a reception signal. CONSTITUTION: An adder(110) offers an adding signal based on a first interference power estimation signal and a second interference power estimating signal. The first interference power estimation signal and the second interference power estimating signal are presumed from the first and the second reception signals received from respectively different antennas. A division operating unit(120) offers a first weighted value signal and a second weighted value signal based on the adding signal. The first and second weight signals are calculated according to rate between the first and second interference power estimation signals.
Patent KR-20100121081-A (KR)
Title: Coil assembly for an electromagnetic clutch in a compressor
Inventor: NAM JEOUNG HAG
IPC: F16D27/112
Filed: 2009-05-08
Abstract: PURPOSE: Coil assembly of an electronic clutch for a compressor is provided to certainly ensure the insulating property on a power-supply connecting part since an insulating resin layer is interposed between the terminal pin of a connector and the connection part of the coil. CONSTITUTION: Coil assembly(100) of an electronic clutch for a compressor comprises a housing(110), a coil(120) and a connector(130). A circular inserting groove(112) is formed in the housing. The housing comprises a mounting hole(113), which communicates with the inserting groove. The coil is inserted into the inserting groove of the housing. The coil comprises a connection part, which is drawn to the mounting hole of the housing. The connector comprises a terminal pin(131). A cavity(133) is formed on one side of the connector. The connector comprises a protrusion, which is inserted into the mounting hole of the housing.
Patent KR-20100066309-A (KR)
Title: Method for primality test
Inventor: KIM YOUNG SAE
IPC: H04L9/18
Filed: 2009-05-12
Abstract: PURPOSE: A method for a prime number test is provided to minimize the number of necessary calculations in a prime number decision through a calculation process which is simpler than a Miler-Rabin test. CONSTITUTION: A small embedded system generates an arbitrary random number(n)(S300). The system generates two variables(r,s)(S302). The system generates a first modular value(a') through a first modular operation(S308). The system generates a second modular value(b) through a second modular value(S312). If the second modular value is 1 or n-1, the system determines the generated random number(n) as a prime number(S320).
Patent KR-20100123186-A (KR)
Inventor: JUNG HO SOON
IPC: E04G17/00
Filed: 2009-05-14
Abstract: 본 발명은 건축공사장에서 사용되는 알루미늄제 거푸집을 체결할 때 사용하는 체결핀에 관한 것으로 보다 구체적인 알루미늄형틀(6)의 결합부(6a)를 따라 체결구멍(6b)이 형성되어 체결핀(1)이 관통되고 웨지핀으로 고정시키는 공지의 것에 있어서, 체결핀(1)의 헤드(1b)에서 체결핀(1)과 직각되게 지지판(4a)을 부착하여 지지판의 외측을 연장시켜 연장부(4b) 끝에서 체결핀(1) 방향으로 직각되게 받침편(4c)을 형성하고 체결핀(1)이 거푸집의 결합부(6a)에 형성된 체결구멍(6b)에 삽입되면 받침편(4c)이 거푸집의 결합부(6a) 외측면에 밀착피복되게 하며 체결핀(1)에 형성된 웨지핀삽입공(1a)에 끼워지는 웨지핀(3)은 외측면에 웨지핀이 체결핀에 결합되었을 때 체결핀(1) 외면에 접촉하도록 이탈방지돌편(3a)을 형성하여 웨지핀(3)과 이탈방지돌편(3a)사이에 협지간격(3b)이 형성되게하여 한벌이 되게한 구성이다. 
       
     알루미늄제형틀, 체결핀, 결합부, 체결구멍
Patent KR-20100124614-A (KR)
Title: Broad band multi-stage amplifier using different peaking point
Inventor: HAN TAE HYUNG
IPC: H03F3/193
Filed: 2009-05-19
Abstract: PURPOSE: A broadband multi-stage amplifier is provided to improve a gain by fundamentally secluding the generation of loss due to a separate parallel resistor. CONSTITUTION: A broadband multi-stage amplifier is composed of the inductor peak point mode amplifiers of a plurality of stages. The amplifier of each stage resonates in the peak frequency dispersed in a vertical direction based on the center frequency of a preset usage band. The Q value of the amplifier of each stage is determined by the internal resistance of an inductor. At least one between the amplifier size of each stage and the inductor size is different according to a stage.
Patent KR-20100134198-A (KR)
Title: System and method for settling on-line using otp(one-time password) and recording medium
Inventor: CHOL KWANG SOO
IPC: H04L9/32
Filed: 2009-06-15
Abstract: PURPOSE: An online payment system using an OTP providing a safe online card payment service is provided to prevent the hacking of customer information about a credit card of the customer. CONSTITUTION: An employee terminal offers OTP(One-Time Password) authentication-based card payment request information. An information reception unit(105) receives OTP authentication-based card payment request information through the OTP apparatus registration interface. A validity confirmation unit(110) confirms the validity about the OTP authentication-based card payment application information. An information storage unit(115) processes the OTP authentication-based card payment application information.
Patent KR-20100135538-A (KR)
Inventor: CHUNG YU JIN
IPC: G06Q50/20
Filed: 2009-06-17
Abstract: PURPOSE: A word memorization service providing server, a word memorizing service providing method and a recording medium thereof are provided to provide an word group successively according to a selected difficult level. CONSTITUTION: A word memory mode controller(222) provides a word group to a user terminal. A control unit displays a plurality of words successively on the screen. The control unit outputs audio pronunciation of the displayed word. The control unit displays the corresponding idiom. The control unit outputs the audio pronunciation of the displayed idiom.